Move DataExtractorTest to unittests/Utility

The DataExtractor class itself was moved to Utility some time ago, but
it seems this was not reflected in the location of the test code. Fix
that.

llvm-svn: 346867

1 files changed, 0 insertions, 168 deletions

diff --git a/lldb/unittests/Core/DataExtractorTest.cpp b/lldb/unittests/Core/DataExtractorTest.cpp
deleted file mode 100644
index 0267f6d1405..00000000000
--- a/lldb/unittests/Core/DataExtractorTest.cpp
+++ /dev/null
@@ -1,168 +0,0 @@
-//===-- DataExtractorTest.cpp -----------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "gtest/gtest.h"
-
-#include "lldb/Utility/DataExtractor.h"
-
-using namespace lldb_private;
-
-TEST(DataExtractorTest, GetBitfield) {
-  uint8_t buffer[] = {0x01, 0x23, 0x45, 0x67};
-  DataExtractor LE(buffer, sizeof(buffer), lldb::eByteOrderLittle,
-                   sizeof(void *));
-  DataExtractor BE(buffer, sizeof(buffer), lldb::eByteOrderBig, sizeof(void *));
-
-  lldb::offset_t offset;
-
-  offset = 0;
-  ASSERT_EQ(buffer[1], LE.GetMaxU64Bitfield(&offset, sizeof(buffer), 8, 8));
-  offset = 0;
-  ASSERT_EQ(buffer[1], BE.GetMaxU64Bitfield(&offset, sizeof(buffer), 8, 8));
-
-  offset = 0;
-  ASSERT_EQ(int8_t(buffer[1]),
-            LE.GetMaxS64Bitfield(&offset, sizeof(buffer), 8, 8));
-  offset = 0;
-  ASSERT_EQ(int8_t(buffer[1]),
-            BE.GetMaxS64Bitfield(&offset, sizeof(buffer), 8, 8));
-}
-
-TEST(DataExtractorTest, PeekData) {
-  uint8_t buffer[] = {0x01, 0x02, 0x03, 0x04};
-  DataExtractor E(buffer, sizeof buffer, lldb::eByteOrderLittle, 4);
-
-  EXPECT_EQ(buffer + 0, E.PeekData(0, 0));
-  EXPECT_EQ(buffer + 0, E.PeekData(0, 4));
-  EXPECT_EQ(nullptr, E.PeekData(0, 5));
-
-  EXPECT_EQ(buffer + 2, E.PeekData(2, 0));
-  EXPECT_EQ(buffer + 2, E.PeekData(2, 2));
-  EXPECT_EQ(nullptr, E.PeekData(2, 3));
-
-  EXPECT_EQ(buffer + 4, E.PeekData(4, 0));
-  EXPECT_EQ(nullptr, E.PeekData(4, 1));
-}
-
-TEST(DataExtractorTest, GetMaxU64) {
-  uint8_t buffer[] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
-  DataExtractor LE(buffer, sizeof(buffer), lldb::eByteOrderLittle,
-                   sizeof(void *));
-  DataExtractor BE(buffer, sizeof(buffer), lldb::eByteOrderBig, sizeof(void *));
-
-  lldb::offset_t offset;
-
-  // Check with the minimum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x01U, LE.GetMaxU64(&offset, 1));
-  EXPECT_EQ(1U, offset);
-  offset = 0;
-  EXPECT_EQ(0x01U, BE.GetMaxU64(&offset, 1));
-  EXPECT_EQ(1U, offset);
-
-  // Check with a non-zero offset.
-  offset = 1;
-  EXPECT_EQ(0x0302U, LE.GetMaxU64(&offset, 2));
-  EXPECT_EQ(3U, offset);
-  offset = 1;
-  EXPECT_EQ(0x0203U, BE.GetMaxU64(&offset, 2));
-  EXPECT_EQ(3U, offset);
-
-  // Check with the byte size not being a multiple of 2.
-  offset = 0;
-  EXPECT_EQ(0x07060504030201U, LE.GetMaxU64(&offset, 7));
-  EXPECT_EQ(7U, offset);
-  offset = 0;
-  EXPECT_EQ(0x01020304050607U, BE.GetMaxU64(&offset, 7));
-  EXPECT_EQ(7U, offset);
-
-  // Check with the maximum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x0807060504030201U, LE.GetMaxU64(&offset, 8));
-  EXPECT_EQ(8U, offset);
-  offset = 0;
-  EXPECT_EQ(0x0102030405060708U, BE.GetMaxU64(&offset, 8));
-  EXPECT_EQ(8U, offset);
-}
-
-TEST(DataExtractorTest, GetMaxS64) {
-  uint8_t buffer[] = {0x01, 0x02, 0x83, 0x04, 0x05, 0x06, 0x07, 0x08};
-  DataExtractor LE(buffer, sizeof(buffer), lldb::eByteOrderLittle,
-                   sizeof(void *));
-  DataExtractor BE(buffer, sizeof(buffer), lldb::eByteOrderBig, sizeof(void *));
-
-  lldb::offset_t offset;
-
-  // Check with the minimum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x01, LE.GetMaxS64(&offset, 1));
-  EXPECT_EQ(1U, offset);
-  offset = 0;
-  EXPECT_EQ(0x01, BE.GetMaxS64(&offset, 1));
-  EXPECT_EQ(1U, offset);
-
-  // Check that sign extension works correctly.
-  offset = 0;
-  int64_t value = LE.GetMaxS64(&offset, 3);
-  EXPECT_EQ(0xffffffffff830201U, *reinterpret_cast<uint64_t *>(&value));
-  EXPECT_EQ(3U, offset);
-  offset = 2;
-  value = BE.GetMaxS64(&offset, 3);
-  EXPECT_EQ(0xffffffffff830405U, *reinterpret_cast<uint64_t *>(&value));
-  EXPECT_EQ(5U, offset);
-
-  // Check with the maximum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x0807060504830201, LE.GetMaxS64(&offset, 8));
-  EXPECT_EQ(8U, offset);
-  offset = 0;
-  EXPECT_EQ(0x0102830405060708, BE.GetMaxS64(&offset, 8));
-  EXPECT_EQ(8U, offset);
-}
-
-TEST(DataExtractorTest, GetMaxU64_unchecked) {
-  uint8_t buffer[] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
-  DataExtractor LE(buffer, sizeof(buffer), lldb::eByteOrderLittle,
-                   sizeof(void *));
-  DataExtractor BE(buffer, sizeof(buffer), lldb::eByteOrderBig, sizeof(void *));
-
-  lldb::offset_t offset;
-
-  // Check with the minimum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x01U, LE.GetMaxU64_unchecked(&offset, 1));
-  EXPECT_EQ(1U, offset);
-  offset = 0;
-  EXPECT_EQ(0x01U, BE.GetMaxU64_unchecked(&offset, 1));
-  EXPECT_EQ(1U, offset);
-
-  // Check with a non-zero offset.
-  offset = 1;
-  EXPECT_EQ(0x0302U, LE.GetMaxU64_unchecked(&offset, 2));
-  EXPECT_EQ(3U, offset);
-  offset = 1;
-  EXPECT_EQ(0x0203U, BE.GetMaxU64_unchecked(&offset, 2));
-  EXPECT_EQ(3U, offset);
-
-  // Check with the byte size not being a multiple of 2.
-  offset = 0;
-  EXPECT_EQ(0x07060504030201U, LE.GetMaxU64_unchecked(&offset, 7));
-  EXPECT_EQ(7U, offset);
-  offset = 0;
-  EXPECT_EQ(0x01020304050607U, BE.GetMaxU64_unchecked(&offset, 7));
-  EXPECT_EQ(7U, offset);
-
-  // Check with the maximum allowed byte size.
-  offset = 0;
-  EXPECT_EQ(0x0807060504030201U, LE.GetMaxU64_unchecked(&offset, 8));
-  EXPECT_EQ(8U, offset);
-  offset = 0;
-  EXPECT_EQ(0x0102030405060708U, BE.GetMaxU64_unchecked(&offset, 8));
-  EXPECT_EQ(8U, offset);
-}